alibaba/zvec vs milvus-io/milvus

Compare alibaba/zvec and milvus-io/milvus using the current verified snapshot: positioning, license, deployment, use cases, limitations, and original sources.

alibaba/zvec

An in-process vector database that runs locally without a separate server, offering similarity search for applications that need minimal operational overhead. It supports vector embeddings, keyword full-text search, and hybrid retrieval within a library or desktop GUI interface.

License: Apache-2.0
Deployment: Refer to project documentation
Use cases: Knowledge Q&A · Search & Research
Updated: —

Original project link

milvus-io/milvus

Milvus is a cloud-native vector database designed for scalable approximate nearest neighbor (ANN) search and real-time streaming updates across vast amounts of unstructured data. It supports hybrid search, hardware acceleration, and multiple data connectors, and can be run locally via a Python library or deployed as a managed service.

License: Apache-2.0
Deployment: Docker / Docker Compose
Use cases: Knowledge Q&A · Search & Research
Updated: 2026-07-17T07:39:13Z

Original project link

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